27583864

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{6397}}^1$

素因数の和:6428

約数の個数: 48

約数和(自身を含む): 65643480

約数和(自身を除く): 38059616

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 154, 196, 308, 392, 539, 616, 1078, 2156, 4312, 6397, 12794, 25588, 44779, 51176, 70367, 89558, 140734, 179116, 281468, 313453, 358232, 492569, 562936, 626906, 985138, 1253812, 1970276, 2507624, 3447983, 3940552, 6895966, 13791932, 27583864]

約数ペア:

[(1, 27583864), (2, 13791932), (4, 6895966), (7, 3940552), (8, 3447983), (11, 2507624), (14, 1970276), (22, 1253812), (28, 985138), (44, 626906), (49, 562936), (56, 492569), (77, 358232), (88, 313453), (98, 281468), (154, 179116), (196, 140734), (308, 89558), (392, 70367), (539, 51176), (616, 44779), (1078, 25588), (2156, 12794), (4312, 6397)]